Id needed for two mammillarias

[midhungirish]

hi,

Can anyone id the 2 cactuses (mammillarias I guess) in the pictures?

IMG_20160613_200040.jpg (80.84 KiB) Viewed 574 times

IMG_20160613_200142.jpg (78.31 KiB) Viewed 574 times

IMG_20160613_200248.jpg (86.91 KiB) Viewed 574 times

[attahment=1]WhatsApp-Image-20160603 (6).jpg[/attachment]
c

WhatsApp-Image-20160603 (7).jpg (37.61 KiB) Viewed 574 times

Hope someone can help.

[midhungirish]

Please post any suggestions on id. These ones are twisting me for a long time . Can anyone confirm whether these are mammillarias or not? I am not expert to make a conclusive id.

[mdpillet]

Both are extremely etiolated - they need MUCH more light (but acclimate them first). No. 1 is definitely a Mammillaria, 2 doesn't look like it has typical Mammillaria tubercles.

[greenknight]

#2 Looks more like a Parodia - and I agree, they need more light.